Mercedes-Benz S-Class Operator's Manual page 309

Warning and indicator lamps in the instrument cluster
Warning/ N N Signal type
indicator
Possible causes/consequences and M M Solutions
lamp
F!
N F (USA only), ! (Canada only): the red indicator lamp for the electric
parking brake flashes or is lit and/or the yellow warning lamp for the electric
parking brake is lit.
Observe the additional display messages in the multifunction display.
X
6
N The red SRS warning lamp is lit while the engine is running.
There is a malfunction in the SRS (Supplemental Restraint System).
G
WARNING
The air bags or Emergency Tensioning Devices may either be triggered
unintentionally or, in the event of an accident, may not be triggered.
There is an increased risk of injury.
Observe the additional display messages in the multifunction display.
X
Drive on carefully.
X
Have SRS checked at a qualified specialist workshop immediately.
X
For further information about SRS, see ( page 45).
Y
307
Z